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Create a 2x2 matrix with column of values and zeros

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Christopher
Christopher 2022-9-24
回答： Rohit 2022-9-27
Hi Guys,
So i'm experiencing a bit of difficulty in creating a temporary matrix, code below:
Positions = Postions'
Now, I would like to create a 2x2 matrix, with one column containg the transpose Position values and the other column to just be 0 for all the corresponding transpose values. Hope this makes sense.

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Rohit
Rohit 2022-9-27
Ran in:
Hello,
I understand that you are trying to create a 2*2 matrix with one column as “Positions” values and the second as all 0 values. Here, I am assuming the “Positions” to be an array [1 2]. Below code will create the required matrix:
Positions = [1 2];
col2 = zeros(2,1);
matrix = [Positions' col2]
matrix = 2×2
1 0 2 0

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